Android调用Java WebSevice篇之一

一、服务端WebService

  1.服务端环境配置

         MyEclipse 10.0、Tomcat6.0、JDK6.0。

  2.下载axis相关jar包。

    Android调用Java WebSevice篇之一

  3.创建webservice。

  • 打开MyEclipse,新建web工程。
  • 在WEB-INF目录先添加wsdd文件(server-config.wsdd)
<?xml version="1.0" encoding="UTF-8"?>
<deployment xmlns="http://xml.apache.org/axis/wsdd/" xmlns:java="http://xml.apache.org/axis/wsdd/providers/java"> <globalConfiguration>
<parameter name="sendMultiRefs" value="true"/>
<parameter name="disablePrettyXML" value="true"/>
<parameter name="dotNetSoapEncFix" value="true"/>
<parameter name="enableNamespacePrefixOptimization" value="false"/>
<parameter name="sendXMLDeclaration" value="true"/>
<parameter name="sendXsiTypes" value="true"/>
<parameter name="attachments.implementation" value="org.apache.axis.attachments.AttachmentsImpl"/>
</globalConfiguration> <handler type="java:org.apache.axis.handlers.http.URLMapper" name="URLMapper"/>
<service name="webCallService" provider="java:RPC">
<parameter name="className" value="com.gc.Login"/>
<parameter name="scope" value="request"/>
<parameter name="allowedMethods" value="*"/>
<messageReceiver class="org.apache.axis2.receivers.RawXMLINOutMessageReceiver"/>
</service>
<transport name="http">
<requestFlow>
<handler type="URLMapper"/>
</requestFlow>
</transport>
</deployment>

server-config.wsdd

  web.xml配置如下,

<?xml version="1.0" encoding="UTF-8"?>
<web-app version="2.5"
xmlns="http://java.sun.com/xml/ns/javaee"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://java.sun.com/xml/ns/javaee
http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd">
<display-name></display-name>
<servlet>
<servlet-name>AxisServlet</servlet-name>
<servlet-class>org.apache.axis.transport.http.AxisServlet</servlet-class>
</servlet>
<servlet-mapping>
<servlet-name>AxisServlet</servlet-name>
<url-pattern>/services/*</url-pattern>
</servlet-mapping>
<welcome-file-list>
<welcome-file>index.jsp</welcome-file>
</welcome-file-list>
</web-app>

web.xml

  服务测试类,

public class Login {
public String callService(String str1,String str2){ //逻辑代码... StringBuffer sb = new StringBuffer();
sb.append(str1);
sb.append("->");
sb.append(str2); //... return sb.toString();
}
}

4.测试是否连接成功。http://localhost:8088/webservice/services/webCallService?wsdl

  连接成功如下所示,

<?xml version="1.0" encoding="UTF-8"?>
<wsdl:definitions targetNamespace="http://localhost:8088/webservice/services/webCallService" xmlns:apachesoap="http://xml.apache.org/xml-soap" xmlns:impl="http://localhost:8088/webservice/services/webCallService" xmlns:intf="http://localhost:8088/webservice/services/webCallService" xmlns:soapenc="http://schemas.xmlsoap.org/soap/encoding/" xmlns:wsdl="http://schemas.xmlsoap.org/wsdl/" xmlns:wsdlsoap="http://schemas.xmlsoap.org/wsdl/soap/" xmlns:xsd="http://www.w3.org/2001/XMLSchema">
<!--WSDL created by Apache Axis version: 1.2.1
Built on Jun 14, 2005 (09:15:57 EDT)--> <wsdl:message name="callServiceResponse"> <wsdl:part name="callServiceReturn" type="xsd:string"/> </wsdl:message> <wsdl:message name="callServiceRequest"> <wsdl:part name="str1" type="xsd:string"/> <wsdl:part name="str2" type="xsd:string"/> </wsdl:message> <wsdl:portType name="Login"> <wsdl:operation name="callService" parameterOrder="str1 str2"> <wsdl:input message="impl:callServiceRequest" name="callServiceRequest"/> <wsdl:output message="impl:callServiceResponse" name="callServiceResponse"/> </wsdl:operation> </wsdl:portType> <wsdl:binding name="webCallServiceSoapBinding" type="impl:Login"> <wsdlsoap:binding style="rpc" transport="http://schemas.xmlsoap.org/soap/http"/> <wsdl:operation name="callService"> <wsdlsoap:operation soapAction=""/> <wsdl:input name="callServiceRequest"> <wsdlsoap:body encodingStyle="http://schemas.xmlsoap.org/soap/encoding/" namespace="http://gc.com" use="encoded"/> </wsdl:input> <wsdl:output name="callServiceResponse"> <wsdlsoap:body encodingStyle="http://schemas.xmlsoap.org/soap/encoding/" namespace="http://localhost:8088/webservice/services/webCallService" use="encoded"/> </wsdl:output> </wsdl:operation> </wsdl:binding> <wsdl:service name="LoginService"> <wsdl:port binding="impl:webCallServiceSoapBinding" name="webCallService"> <wsdlsoap:address location="http://localhost:8088/webservice/services/webCallService"/> </wsdl:port> </wsdl:service> </wsdl:definitions>

  服务端到此已完成。续篇Android调用Java WebSevice篇之二

   

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